Annual report pursuant to Section 13 and 15(d)

WARRANTS TO PURCHASE COMMON STOCK (Details Narrative)

v3.20.4
WARRANTS TO PURCHASE COMMON STOCK (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 2 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Jun. 30, 2020
Proceeds from the exercise of warrants   $ 9,896 $ 70  
Warrants [Member]        
Number of exercised warrants   2,500 2,000  
Proceeds from the exercise of warrants     $ 70  
Exercise price (in dollars per share)   $ 0.50 $ 35  
Number of warrants expired     24  
Exercise price of warrants expired (in dollars per share)     $ 25,000  
Warrants from Nov 2019 Financing [Member]        
Number of exercised warrants   2,300,000    
Proceeds from the exercise of warrants   $ 1,300    
Exercise price (in dollars per share)   $ 0.57   $ 0.57
Warrants from Nov 2019 Financing [Member]        
Number of exercised warrants   2,300,000    
Proceeds from the exercise of warrants   $ 1,200    
Exercise price (in dollars per share)   $ 0.50    
Warrants from Feb 7 Financing [Member]        
Number of exercised warrants 10,800,000 13,000,000    
Proceeds from the exercise of warrants $ 6,200 $ 7,500    
Exercise price (in dollars per share)   $ 0.57